Department of the Treasury, U.S. Secret Service, Procurement Division, 1310 L Street, Room 730, Washington, DC, 20223

63 -- SENSTAR STELLAR EQUIPMENT AND COMPONENTS POC April Delancy, Contract Specialist, Phone 202/435-6940, Fax 202/435-7138, Email NONE -- Kathleen Wilson, Contracting Officer, Phone (202) 435-6940, Fax (202) 435-7138, Email none CNT TSS990015 AMT $94482 DTD 052099 TO Digicon Corporation 1355 Piccard Drive, Suite 200 Rockville, MD WEB: Visit this URL for the latest information about this, http://www.eps.gov/cgi-bin/WebObjects/EPS?ACode=A&;ProjID=TSS990015&Loc ID=38. E-MAIL: April Delancy, NONE. Posted 05/20/99 (D-SN333667). (0140)

Loren Data Corp. http://www.ld.com (SYN# 0470 19990524\63-0001.AWD)